APA (7th ed.) Citation

Johnson, D. W., & Johnson, F. P. (1982). Joining together: Group theory and group skills ((3. print.) 2. ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Johnson, David W., and Frank P. Johnson. Joining Together: Group Theory and Group Skills. (3. print.) 2. ed. Englewood Cliffs, NJ: Prentice-Hall, 1982.

MLA (9th ed.) Citation

Johnson, David W., and Frank P. Johnson. Joining Together: Group Theory and Group Skills. (3. print.) 2. ed. Prentice-Hall, 1982.